China Patent search and analysis;
China Patent application Consulting;
Legal consulting services for patent infringement.
Patent Search
Verbal report Free of charge
*Time required: within 2 working days
Written report 300USD
*Time required: About 5 working days
Invention Patent Application
One Article 3,600USD
*Time required: About 3 years
*Protection period: can be renewed annually to maximum 20 years
*The above price included all official fee, the fees for drafting patent application document and handling charges
Utility Model Patent Application
One Article 2,800USD
*Time required: About 8 months
*Protection period: can be renewed annually to maximum 10 years
*The above price included all official fee, the fees for drafting patent application document and handling charges
Design Search
Verbal report Free of charge
*Time required: Within 2 working days
Written report 380USD
*Time required: Within 5 working days
Design Application
One Article 570USD
*Time required: About 12 months
*Protection period: can be renewed annually to maximum 10 years
*The above price included all official and professional fee
INTERNATIONAL PATENT APPLICATION
Patent Cooperation Treaty (PCT)
One Article 3,500USD
*Time required: About 6 months
*Effective period: 2.5 years
*The above price included the official fee, international search fee and handling charges for the entering international phase of PCT application. However it does not include the cost for drafting patent application document or translation if required. The cost for drafting patent application document in Chinese is HK$9,000, and in English HK$14,000.
*The applicant enjoy 2.5 years priority period to enter the national phase of PCT application in any member state of the treaty. The PCT application also include an international search report, which reveals the validity of the patent application as compared to other patent registrations in the world.
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